EP 3272176 A1 20180124 - LISTEN-BEFORE-TALK FOR MULTI-CARRIER OPERATION IN UNLICENSED SPECTRUM
Title (en)
LISTEN-BEFORE-TALK FOR MULTI-CARRIER OPERATION IN UNLICENSED SPECTRUM
Title (de)
LISTEN-BEFORE-TALK FÜR MEHRTRÄGERBETRIEB IN UNLIZENZIERTEM SPEKTRUM
Title (fr)
ÉCOUTE AVANT TRANSMISSION POUR OPÉRATION À PORTEUSES MULTIPLES DANS UN SPECTRE SANS LICENCE
Publication
Application
Priority
- US 201562134479 P 20150317
- SE 2016050216 W 20160316
Abstract (en)
[origin: WO2016148632A1] A first communication device (100) and respective methods performed for operating on least two carriers that are accessed by an LBT procedure. The methods performed by the first communication device (100) comprises e.g. performing (S1) synchronized LBT procedures, on the at least two carriers and accessing (S2) the carriers based on the result of the synchronized LBT procedures.
IPC 8 full level
H04W 74/08 (2009.01)
CPC (source: EP US)
H04W 16/14 (2013.01 - US); H04W 74/0808 (2013.01 - US); H04W 74/0816 (2013.01 - EP US); H04W 74/0891 (2013.01 - EP US); H04W 88/06 (2013.01 - US)
Citation (search report)
See references of WO 2016148632A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016148632 A1 20160922; AR 103968 A1 20170614; EP 3272176 A1 20180124; EP 3272176 B1 20211006; EP 3955691 A1 20220216; ES 2899904 T3 20220315; US 2017013469 A1 20170112
DOCDB simple family (application)
SE 2016050216 W 20160316; AR P160100724 A 20160317; EP 16716921 A 20160316; EP 21200923 A 20160316; ES 16716921 T 20160316; US 201615115808 A 20160316